YASONG SLA-800BY 120dB Portable Remote Control Industrial Alarm Siren, 2000m, 12 Tones, Rechargeable Battery, LED Strobe Power Failure & Restoration Alarms 24 mile remote range options

24 mile remote range options

This model uses a 20W solar panel and a 10Ah lithium battery

8V / 5Ah lithium battery for power failure emergency use

yellow and green signal colors

The YASONG SLA-05B1 outdoor timer alarm siren combines a 0–130dB adjustable horn

YASONG SLA-800BY 120dB Portable Remote Control Industrial Alarm Siren, 2000m, 12 Tones, Rechargeable Battery, LED Strobe Power Failure & Restoration Alarms 24 mile remote range optionsThe YASONG SLA 800BY portable remote control alarm siren combines a 0120dB adjustable horn, 12 built in alarm tones, LED strobe warning light and a rechargeable lithium battery for temporary outdoor warning use. This model includes a large wireless remote for alarm on off control up to 2000m 1. 24 miles in open areas, and a small infrared remote for adjusting volume, tone and alarm mode within about 8m. 2000m wireless remote range for open area alarm